Phase Equilibria in the Er-Cu-V and Dy-Cu-V at 773K

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The isothermal sections of the Er-Cu-V and Dy-Cu-V ternary systems at 773K were investigated by experiments. The isothermal section of Er-Cu-V consists of 8 single-phase regions, 13 two-phase regions and 6 three-phase regions. The binary compounds ErCu5, ErCu2, ErCu, Er2Cu9 and Er2Cu7 were observed at 773K. The isothermal section of Dy-Cu-V consists of 7 single-phase regions, 11 two-phase regions and 5 three-phase regions. The binary compounds DyCu5, DyCu2, DyCu and Dy2Cu9 were confirmed at 773K. No ternary compound was found in the two sections. There is no solubility of V in the Er-Cu and Dy-Cu binary compounds observed.

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October 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] T.B. Massalski, H. Okamoto, P.R. Subramanian, L. Kacprzak: Binary Alloy Phase Diagrams, 2nd ed., ASM International, Materials Park, OH, (1990).

Google Scholar

[2] K.H.J. Buschow: Philips J. Res. Vol. 25 (1970), p.227.

Google Scholar

[3] S.V. Meschel, O.J. Kleppa: J. Alloy Compds. Vol. 388(1-2) (2005) p.91.

Google Scholar

[4] I.V. Senkovska, Y.S. Mudryk, L.P. Romaka O.I. Bodak: J. Alloy Compds. Vol. 312 (2000), p.124.

Google Scholar

[5] E. Franceschi, J. Less-Com. Met. Vol. 87(1-2) (1982) p.249.

Google Scholar

[6] R. Černỳ, L. Guénée and R. Wessicken, J. Solid State Chem. Vol. 174(1-2) (2003), p.125.

Google Scholar

[7] L.D. Gulay, J. Stepien-Damm, M. Wolcyrz, J. Alloys Compd. Vol. 314(1-2) (2001), p.169.

Google Scholar

[8] O.I. Bodak, V.V. Romaka, A.V. Tkachuk, L.P. Romaka, Yu.V. Stadnyk, J. Alloy Compd. Vol. 395(1-2) (2005), p.113.

DOI: 10.1016/j.jallcom.2004.11.042

Google Scholar

[9] A.V. Morozkin, P. Manfrinetti, J. Alloy Compd. Vol. 437 1-2 (2007), p.165.

Google Scholar

[10] P. Villars, Pearson's Handbook, Crystallographic Data for Intermetallic Phases, Desk edition, ASM International, Materials Park, OH, (1997).

Google Scholar

[11] Jade 5. 0, XRD Pattern Processing Materials Data Inc., (1999).

Google Scholar